Trace number 1884472

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
bsolo 3.1? 1798.05 1798.78

General information on the benchmark

Name/PURE-SAT/SAT_RACE06/
simon-s03-fifo8-300.opb
MD5SUM7472b3708d149205c4ec4713ade26494
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark306.174
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables194762
Total number of constraints530713
Number of constraints which are clauses530713
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint11
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 9
Number of bits of the biggest number in a constraint 4
Biggest sum of numbers in a constraint 20
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.00	c bsolo beta version 3.1 - 13/04/2009 : 1630 GMT
0.00/0.00	c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00	c type "bsolo -h" for help
0.00/0.00	c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00	c Learning Strategy: Cardinality Constraint Learning
0.00/0.00	c Time Limit set to 1800
0.00/0.00	c Memory Limit set to 1800 MB
0.00/0.00	c Instance file HOME/instance-1884472-1245258620.opb
0.00/0.00	c File size is 16405797 bytes.
5.39/5.41	c Highest Coefficient sum: 20
5.39/5.41	c Parsing was ok!!
5.39/5.41	c Total parsing time: 5.407 s
5.79/5.87	c Var: 194762 Constr: 530713 530713/0/0 Lit: 1200865 Watch. Lit: 1056887
5.79/5.87	c Obj. Vars: 0 (0 % of total variables)
31.67/31.78	c Pre-processing Time: 31.766 s
31.77/31.81	c    Confl   Vars     Ctrs     Lits  LPC   W.Lits     Max Learnt Conf/s Time
31.77/31.81	c        0  58059   189675   454416    2   379350   63224      0      0 31.77
31.77/31.81	c Switching off lower bounding mode.
1797.97/1798.73	c      100  58059   189875   455810    2   379750   69547    200      3 32.35
1797.97/1798.73	c      250  58059   190174   457055    2   380348   76502    499      7 33.81
1797.97/1798.73	c      476  58059   190626   460253    2   381252   84153    951     13 34.90
1797.97/1798.73	c      814  58059   191302   464931    2   382604   92569   1627     22 36.97
1797.97/1798.73	c     1323  58059   192320   472947    2   384640  101826   2645     33 38.99
1797.97/1798.73	c     2089  58059   193852   487719    2   387704  112009   4177     49 42.19
1797.97/1798.73	c     3235  58059   196144   513521    2   392288  123210   6469     70 46.10
1797.97/1798.73	c     4956  58058   199586   553513    2   399170  135532   9911     93 53.19
1797.97/1798.73	c     7540  58057   204711   629624    3   409418  149086  15036    116 64.58
1797.97/1798.73	c    11419  58057   212468   720731    3   424932  163995  22793    140 81.47
1797.97/1798.73	c    17241  58011   223978   916349    4   447948  180395  34303    154 111.38
1797.97/1798.73	c    25979  57981   241436  1216724    5   482859  198435  51761    157 164.44
1797.97/1798.73	c    39089  57947   267611  1725254    6   535206  218279  77936    159 245.78
1797.97/1798.73	c    58760  57930   306926  2671379    8   613835  240107 117251    157 373.90
1797.97/1798.73	c    88270  57853   365816  5252933   14   731606  264118 176141    132 667.58
1797.97/1798.73	c   132540  57797   454118  9858326   21   908205  290530 264443    107 1229.27
1797.97/1798.73	c Resources Exceeded
1797.97/1798.73	c  Rst    Confl    NCB      Dec     Ctrs     Lits Learnt Conf/s Time
1797.97/1798.73	c   16   165488  80726   613732   519821 14619441 330146     92 1798.00
1797.97/1798.73	s UNKNOWN
1797.97/1798.73	c Total time: 1798 s

Verifier Data 

ERROR: no interpretation found !

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1884472-1245258620/watcher-1884472-1245258620 -o /tmp/evaluation-result-1884472-1245258620/solver-1884472-1245258620 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1884472-1245258620.opb 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16992
/proc/meminfo: memFree=1799032/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=26872 CPUtime=0
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 193459269 27516928 260 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 6718 263 177 640 0 2068 0

[startup+0.0735969 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16992
/proc/meminfo: memFree=1799032/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=30056 CPUtime=0.06
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 1211 0 0 0 6 0 0 0 18 0 1 0 193459269 30777344 1155 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 7514 1157 282 640 0 2864 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30056

[startup+0.101599 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16992
/proc/meminfo: memFree=1799032/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=31168 CPUtime=0.09
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 1536 0 0 0 9 0 0 0 18 0 1 0 193459269 31916032 1480 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 7793 1480 323 640 0 3143 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31168

[startup+0.30162 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16992
/proc/meminfo: memFree=1799032/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=37464 CPUtime=0.29
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 3510 0 0 0 28 1 0 0 19 0 1 0 193459269 38363136 3169 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 9366 3169 553 640 0 4716 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 37464

[startup+0.70166 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 16992
/proc/meminfo: memFree=1799032/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=44944 CPUtime=0.69
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 5924 0 0 0 67 2 0 0 23 0 1 0 193459269 46022656 5486 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 11236 5486 913 640 0 6586 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44944

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1776176/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=56852 CPUtime=1.49
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 9597 0 0 0 146 3 0 0 25 0 1 0 193459269 58216448 8846 1992294400 134512640 137136520 4294956256 18446744073709551615 136575102 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 14213 8847 1544 640 0 9563 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 56852

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1762352/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=72816 CPUtime=3.08
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 14729 0 0 0 303 5 0 0 25 0 1 0 193459269 74563584 13978 1992294400 134512640 137136520 4294956256 18446744073709551615 134516218 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 18204 13978 2641 640 0 13554 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 72816

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1732848/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=123324 CPUtime=6.28
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 32171 0 0 0 616 12 0 0 25 0 1 0 193459269 126283776 27414 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 30831 27414 189 640 0 30187 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 123324

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1689712/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=123324 CPUtime=12.68
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 32232 0 0 0 1252 16 0 0 25 0 1 0 193459269 126283776 27475 1992294400 134512640 137136520 4294956256 18446744073709551615 136498187 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 30831 27475 189 640 0 30187 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 123324

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1689712/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=123324 CPUtime=25.47
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 32249 0 0 0 2524 23 0 0 25 0 1 0 193459269 126283776 27492 1992294400 134512640 137136520 4294956256 18446744073709551615 134543621 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 30831 27492 189 640 0 30187 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 123324

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1688624/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=125136 CPUtime=51.06
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 1726793 0 0 0 4470 636 0 0 25 0 1 0 193459269 128139264 27732 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 31284 27744 199 640 0 30640 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 125136

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1689328/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=125136 CPUtime=102.25
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 5988475 0 0 0 8060 2165 0 0 25 0 1 0 193459269 128139264 27929 1992294400 134512640 137136520 4294956256 18446744073709551615 134617447 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 31284 27929 198 640 0 30640 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 125136

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1689136/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=125136 CPUtime=162.22
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 9793103 0 0 0 12659 3563 0 0 25 0 1 0 193459269 128139264 27891 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 31284 27901 198 640 0 30640 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 125136

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1689008/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=123876 CPUtime=222.19
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 13423008 0 0 0 17311 4908 0 0 25 0 1 0 193459269 126849024 27628 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 30969 27628 198 640 0 30325 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 123876

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1686960/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=124668 CPUtime=282.17
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 17441619 0 0 0 21863 6354 0 0 25 0 1 0 193459269 127660032 27832 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 31167 27832 198 640 0 30523 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 124668

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1685680/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=127044 CPUtime=342.14
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 20992750 0 0 0 26533 7681 0 0 25 0 1 0 193459269 130093056 28424 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 31761 28424 198 640 0 31117 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 127044

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1683312/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=129420 CPUtime=402.12
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 23785321 0 0 0 31480 8732 0 0 25 0 1 0 193459269 132526080 29027 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 32355 29027 198 640 0 31711 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 129420

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1677296/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=135360 CPUtime=462.09
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 26236990 0 0 0 36547 9662 0 0 25 0 1 0 193459269 138608640 30485 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 33840 30485 198 640 0 33196 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 135360

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1671984/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=142296 CPUtime=522.07
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 28605878 0 0 0 41644 10563 0 0 25 0 1 0 193459269 145711104 32220 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 35574 32220 198 640 0 34930 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 142296

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1667056/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=145524 CPUtime=582.05
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 30670573 0 0 0 46851 11354 0 0 25 0 1 0 193459269 149016576 33038 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 36381 33038 198 640 0 35737 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 145524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/65 16993
/proc/meminfo: memFree=1660976/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=151596 CPUtime=642.03
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 32733688 0 0 0 52063 12140 0 0 25 0 1 0 193459269 155234304 34562 1992294400 134512640 137136520 4294956256 18446744073709551615 134543834 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 37899 34562 198 640 0 37255 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 151596

[startup+702.301 s]

################
# More data... #
################

/proc/meminfo: memFree=1609456/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=202944 CPUtime=1061.87
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 46246513 0 0 0 88958 17229 0 0 25 0 1 0 193459269 207814656 47414 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 50736 47414 198 640 0 50092 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 202944

[startup+1122.3 s]
/proc/loadavg: 1.03 1.04 0.94 2/65 16993
/proc/meminfo: memFree=1602480/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=209812 CPUtime=1121.84
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 47737541 0 0 0 94384 17800 0 0 25 0 1 0 193459269 214847488 49113 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 52453 49113 198 640 0 51809 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 209812

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 0.94 2/65 16993
/proc/meminfo: memFree=1594992/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=218860 CPUtime=1181.82
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 49415076 0 0 0 99735 18447 0 0 25 0 1 0 193459269 224112640 51391 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 54715 51391 198 640 0 54071 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 218860

[startup+1242.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 16993
/proc/meminfo: memFree=1587568/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=225988 CPUtime=1241.79
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 50845584 0 0 0 105189 18990 0 0 25 0 1 0 193459269 231411712 53149 1992294400 134512640 137136520 4294956256 18446744073709551615 134571152 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 56497 53159 198 640 0 55853 0
Current children cumulated CPU time (s) 1241.79
Current children cumulated vsize (KiB) 225988

[startup+1302.3 s]
/proc/loadavg: 1.00 1.02 0.94 2/65 16993
/proc/meminfo: memFree=1581168/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=230936 CPUtime=1301.78
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 52469513 0 0 0 110572 19606 0 0 25 0 1 0 193459269 236478464 54399 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 57734 54399 198 640 0 57090 0
Current children cumulated CPU time (s) 1301.78
Current children cumulated vsize (KiB) 230936

[startup+1362.3 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 16993
/proc/meminfo: memFree=1573360/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=238596 CPUtime=1361.74
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 53697094 0 0 0 116103 20071 0 0 25 0 1 0 193459269 244322304 56303 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 59649 56303 198 640 0 59005 0
Current children cumulated CPU time (s) 1361.74
Current children cumulated vsize (KiB) 238596

[startup+1422.31 s]
/proc/loadavg: 1.00 1.01 0.94 2/65 16993
/proc/meminfo: memFree=1567536/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=244276 CPUtime=1421.72
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 54831998 0 0 0 121673 20499 0 0 25 0 1 0 193459269 250138624 57732 1992294400 134512640 137136520 4294956256 18446744073709551615 134544408 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 61069 57732 198 640 0 60425 0
Current children cumulated CPU time (s) 1421.72
Current children cumulated vsize (KiB) 244276

[startup+1482.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1559792/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=252084 CPUtime=1481.69
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 56252795 0 0 0 127143 21026 0 0 25 0 1 0 193459269 258134016 59685 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 63021 59685 198 640 0 62377 0
Current children cumulated CPU time (s) 1481.69
Current children cumulated vsize (KiB) 252084

[startup+1542.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1550704/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=261400 CPUtime=1541.67
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 57388609 0 0 0 132707 21460 0 0 25 0 1 0 193459269 267673600 61643 1992294400 134512640 137136520 4294956256 18446744073709551615 136571969 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 65350 61643 198 640 0 64706 0
Current children cumulated CPU time (s) 1541.67
Current children cumulated vsize (KiB) 261400

[startup+1602.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1542512/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=268732 CPUtime=1601.64
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 58790209 0 0 0 138178 21986 0 0 25 0 1 0 193459269 275181568 63830 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 67183 63830 198 640 0 66539 0
Current children cumulated CPU time (s) 1601.64
Current children cumulated vsize (KiB) 268732

[startup+1662.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1534576/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=275860 CPUtime=1661.62
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 59957492 0 0 0 143722 22440 0 0 25 0 1 0 193459269 282480640 65634 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 68965 65634 198 640 0 68321 0
Current children cumulated CPU time (s) 1661.62
Current children cumulated vsize (KiB) 275860

[startup+1722.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1527088/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=283392 CPUtime=1721.6
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 61607972 0 0 0 149105 23055 0 0 25 0 1 0 193459269 290193408 67527 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 70848 67527 198 640 0 70204 0
Current children cumulated CPU time (s) 1721.6
Current children cumulated vsize (KiB) 283392

[startup+1782.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1522160/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=289344 CPUtime=1781.57
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 62752456 0 0 0 154680 23477 0 0 25 0 1 0 193459269 296288256 69011 1992294400 134512640 137136520 4294956256 18446744073709551615 134576436 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72336 69011 198 640 0 71692 0
Current children cumulated CPU time (s) 1781.57
Current children cumulated vsize (KiB) 289344

Solver just ended. Dumping a history of the last processes samples

[startup+1791.91 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1521392/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=290140 CPUtime=1791.17
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 62945434 0 0 0 155569 23548 0 0 25 0 1 0 193459269 297103360 69203 1992294400 134512640 137136520 4294956256 18446744073709551615 134543819 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72535 69203 198 640 0 71891 0
Current children cumulated CPU time (s) 1791.17
Current children cumulated vsize (KiB) 290140

[startup+1795.1 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1520624/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=292460 CPUtime=1794.37
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 63038584 0 0 0 155854 23583 0 0 25 0 1 0 193459269 299479040 69770 1992294400 134512640 137136520 4294956256 18446744073709551615 134534296 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 73115 69770 198 640 0 72471 0
Current children cumulated CPU time (s) 1794.37
Current children cumulated vsize (KiB) 292460

[startup+1796.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1520368/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=291332 CPUtime=1795.96
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 63076798 0 0 0 156001 23595 0 0 25 0 1 0 193459269 298323968 69503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543881 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72833 69503 198 640 0 72189 0
Current children cumulated CPU time (s) 1795.96
Current children cumulated vsize (KiB) 291332

[startup+1797.5 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1520176/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=291332 CPUtime=1796.77
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 63093181 0 0 0 156076 23601 0 0 25 0 1 0 193459269 298323968 69503 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72833 69503 198 640 0 72189 0
Current children cumulated CPU time (s) 1796.77
Current children cumulated vsize (KiB) 291332

[startup+1798.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1520176/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=291332 CPUtime=1797.56
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 63124046 0 0 0 156145 23611 0 0 25 0 1 0 193459269 298323968 69507 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72833 69507 198 640 0 72189 0
Current children cumulated CPU time (s) 1797.56
Current children cumulated vsize (KiB) 291332

[startup+1798.7 s]
/proc/loadavg: 1.00 1.00 0.94 2/65 16993
/proc/meminfo: memFree=1520176/2055920 swapFree=4181940/4192956
[pid=16992] ppid=16990 vsize=291464 CPUtime=1797.97
/proc/16992/stat : 16992 (bsolo) R 16990 16992 16708 0 -1 4194304 63127101 0 0 0 156185 23612 0 0 25 0 1 0 193459269 298459136 69514 1992294400 134512640 137136520 4294956256 18446744073709551615 134543927 0 0 4096 16384 0 0 0 17 0 0 0
/proc/16992/statm: 72866 69514 198 640 0 72222 0
Current children cumulated CPU time (s) 1797.97
Current children cumulated vsize (KiB) 291464

Child status: 0
Real time (s): 1798.78
CPU time (s): 1798.05
CPU user time (s): 1561.88
CPU system time (s): 236.167
CPU usage (%): 99.9596
Max. virtual memory (cumulated for all children) (KiB): 292856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1561.88
system time used= 236.167
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63127864
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 2
involuntary context switches= 6866

runsolver used 1.52077 second user time and 5.02623 second system time

The end

Launcher Data 

Begin job on node45 at 2009-06-17 19:10:23
IDJOB=1884472
IDBENCH=71960
IDSOLVER=699
FILE ID=node45/1884472-1245258620
PBS_JOBID= 9372408
Free space on /tmp= 66156 MiB

SOLVER NAME= bsolo 3.1
BENCH NAME= PB09/normalized-PB09/PURE-SAT/SAT_RACE06/simon-s03-fifo8-300.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME
CONVERSION SCRIPT= PBconversionToLinear BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1884472-1245258620/watcher-1884472-1245258620 -o /tmp/evaluation-result-1884472-1245258620/solver-1884472-1245258620 -C 1800 -W 2000 -M 1800  bsolo -l2 -t1800 -m1800 HOME/instance-1884472-1245258620.opb

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7472b3708d149205c4ec4713ade26494
RANDOM SEED=1361667287

node45.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1799576 kB
Buffers:         29636 kB
Cached:         141632 kB
SwapCached:       5260 kB
Active:          69920 kB
Inactive:       109736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1799576 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:           19960 kB
Writeback:           0 kB
Mapped:          14552 kB
Slab:            62768 kB
Committed_AS:   196664 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1884472-1245258620.opb

Free space on /tmp at the end= 66152 MiB
End job on node45 at 2009-06-17 19:40:22